171813264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3257}}^1$

素因数の和:3432

約数の個数: 80

約数和(自身を含む): 510645888

約数和(自身を除く): 338832624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1256, 1884, 2198, 2512, 3257, 3297, 3768, 4396, 6514, 6594, 7536, 8792, 9771, 13028, 13188, 17584, 19542, 22799, 26056, 26376, 39084, 45598, 52112, 52752, 68397, 78168, 91196, 136794, 156336, 182392, 273588, 364784, 511349, 547176, 1022698, 1094352, 1534047, 2045396, 3068094, 3579443, 4090792, 6136188, 7158886, 8181584, 10738329, 12272376, 14317772, 21476658, 24544752, 28635544, 42953316, 57271088, 85906632, 171813264]

約数ペア:

[(1, 171813264), (2, 85906632), (3, 57271088), (4, 42953316), (6, 28635544), (7, 24544752), (8, 21476658), (12, 14317772), (14, 12272376), (16, 10738329), (21, 8181584), (24, 7158886), (28, 6136188), (42, 4090792), (48, 3579443), (56, 3068094), (84, 2045396), (112, 1534047), (157, 1094352), (168, 1022698), (314, 547176), (336, 511349), (471, 364784), (628, 273588), (942, 182392), (1099, 156336), (1256, 136794), (1884, 91196), (2198, 78168), (2512, 68397), (3257, 52752), (3297, 52112), (3768, 45598), (4396, 39084), (6514, 26376), (6594, 26056), (7536, 22799), (8792, 19542), (9771, 17584), (13028, 13188)]